Maxim Integrated MAX6472TA28BD3+T

Description
The MAX6469-MAX6484 are low-dropout linear regulators with an integrated microprocessor reset circuit. They offer preset output voltages from 1.5V to 3.3V in 100mV increments and deliver up to 300mA of load current. These devices consume only 82μA of supply current. The low supply current, low dropout voltage, and integrated reset functionality make these devices ideal for battery-powered portable equipment.

Features
3x3 UCSP, 6-Pin SOT23, and 8-Pin TDFN Packages
Preset 1.5V to 3.3V Output (100mV Increments)
SET Pin for Adjustable Output Voltage
75µVRMS LDO Output Voltage Noise (MAX6477-MAX6484)
±2.0% Accuracy Over Temperature
Guaranteed 300mA Output Current
Low Dropout Voltage
55mV at 150mA
114mV at 300mA
82μA Supply Current, 0.1μA Shutdown Current
Input Reverse Current, Thermal and Short-Circuit Protection
Microprocessor Reset with Four Timeout Options
Push-Pull or Open-Drain RESET
Manual Reset Input
Remote Feedback Sense

Applications
Handheld Instruments (PDAs, Palmtops)
PCMCIA Cards/USB Devices
Cellular/Cordless Telephones
CD/DVD Drives
Notebook Computers
Digital Cameras
Bluetooth Modules/Wireless LAN